Actron Code Scanner CP9025 User Manual page 27

Switch Condition - Bad Air
Conditioning (A/C) switch, A/
C Amplifier, Neutral/Start
switch, Throttle Position
sensor, Accelerator pedal or
Accelerator pedal cable.
Wiring associated with these
parts.
or ,
Switch signal - Bad Air
Conditioning (A/C) switch or
A/C Amplifier, Neutral/Start
switch, Throttle Position
sensor, Accelerator pedal or
Accelerator Pedal cable.
Wiring associated with these
parts.
or ,
Air Conditioning (A/C)
signal - Bad A/C Amplifier
or faulty amplifier wiring.
Knock sensor signal - Bad
Knock sensor or faulty
sensor wiring.
Knock sensor Control -
Faulty Knock sensor control
(ECU) or associated wiring.
or ,
Knock Control - Faulty
Knock control (ECU) or
associated wiring.
Intercooler ECU Signal -
Improper Intercooler Coolant
level. Bad Intercooler Water
pump or Coolant level
sensor. Faulty Intercooler
ECU. Wiring associated with
these parts.
Knock sensor - Bad Knock
sensor or sensor wiring.
Exhaust Gas Recirculation
(EGR) system - Bad EGR
Gas Temperature sensor or
EGR Valve. Faulty EGR
hose(s), EGR system or
faulty sensor/EGR wiring.
Fuel Cut solenoid signal -
Bad Fuel Cut solenoid or
faulty solenoid wiring.
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